[HTML][HTML] Numerical and experimental study on the parametric roll resonance for a fishing vessel with and without forward speed
The parametric resonance in roll motion (known shortly as parametric roll) was studied for a
fishing vessel in regular waves. This is an instability and resonance phenomenon that can …
fishing vessel in regular waves. This is an instability and resonance phenomenon that can …
Early detection of parametric roll resonance on container ships
Parametric roll resonance on ships is a nonlinear phenomenon where waves encountered
at twice the natural roll frequency can bring the vessel dynamics into a bifurcation mode and …
at twice the natural roll frequency can bring the vessel dynamics into a bifurcation mode and …
On ship roll resonance frequency
The paper deals with the problem of modeling of rolling motion under a variety of excitation
parameters. Special emphasis is put on the analysis and prediction of the frequency of the …
parameters. Special emphasis is put on the analysis and prediction of the frequency of the …
Large-amplitude time-domain simulation tool for marine and offshore motion prediction: Ergodicity study of coupled parametric roll motion in irregular seas
Although linear ship motions theory is sufficiently accurate in predicting the motions of a
ship/offshore platform in irregular seas, it cannot capture many of the nonlinear dynamic …
ship/offshore platform in irregular seas, it cannot capture many of the nonlinear dynamic …
Experimental and numerical study on the parametric roll of an offshore research vessel with extended low weather deck
Y Zhou, Q Sun, X Shi - Ocean Engineering, 2022 - Elsevier
After over 10 years' development, the International Maritime Organization (IMO) published
the 2nd Generation Intact Stability Criteria (SGISC), including Parametric Roll (PR) criteria to …
the 2nd Generation Intact Stability Criteria (SGISC), including Parametric Roll (PR) criteria to …
Further validation study of hybrid prediction method of parametric roll
Y Zhou - Ocean Engineering, 2019 - Elsevier
Abstract The International Maritime Organization (IMO) is develo** Direct Stability
Assessment (DSA) criteria for Parametric Roll (PR) and other four failure modes under the …
Assessment (DSA) criteria for Parametric Roll (PR) and other four failure modes under the …
Parametric roll due to hull instantaneous volumetric changes and speed variations
J Vidic-Perunovic, JJ Jensen - Ocean Engineering, 2009 - Elsevier
Parametric roll of a containership in head sea condition has been studied in the paper. A
time domain routine for GZ righting arm calculation based on exact underwater hull …
time domain routine for GZ righting arm calculation based on exact underwater hull …
[HTML][HTML] Added resistance and parametric roll prediction as a design criteria for energy efficient ships
The increased interest in the design of energy efficient ships post IMO regulation on
enforcing EEDI has encouraged researchers to reevaluate the numerical methods in …
enforcing EEDI has encouraged researchers to reevaluate the numerical methods in …
Validation of Volterra series approach for modelling parametric rolling of ships
Parametric motion is the phenomenon where a structure is excited into large amplitude
motion even when there is no direct excitation. A well-known example of this type of motion …
motion even when there is no direct excitation. A well-known example of this type of motion …
[Књига][B] Autonomous supervision and control of parametric roll resonance
R Galeazzi - 2010 - orbit.dtu.dk
When ships sail in longitudinal waves, and the encounter frequency and wave length satisfy
certain conditions, passage of wave crest and wave trough along the hull continuously …
certain conditions, passage of wave crest and wave trough along the hull continuously …